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发明名称
Permeabel sement for borebrönner
摘要
申请公布号
NO20025895(D0)
申请公布日期
2002.12.09
申请号
NO20020005895
申请日期
2002.12.09
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
NGUYEN, PHILIP D;BROWN, DAVID L;BARTON, JOHNNY A
分类号
C04B28/02;C04B40/06;C09K8/46;C09K8/473;E21B33/14;E21B43/02;E21B43/10;(IPC1-7):C04B
主分类号
C04B28/02
代理机构
代理人
主权项
地址
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